CLASS bir net/minecraft/block/HorizontalConnectedBlock
	FIELD a NORTH Lbrc;
	FIELD b EAST Lbrc;
	FIELD c SOUTH Lbrc;
	FIELD d WEST Lbrc;
	FIELD e WATERLOGGED Lbrc;
	FIELD f FACING_PROPERTIES Ljava/util/Map;
	FIELD g collisionShapes [Lcnl;
	FIELD h boundingShapes [Lcnl;
	METHOD a createShapes (FFFFF)[Lcnl;
	METHOD a getDirectionMask (Ley;)I
	METHOD j getShapeIndex (Lbqk;)I